High voltage winding lead and terminal structure

Details High voltage winding lead and terminal structure High voltage winding lead and terminal structure

1975-12-29

1978-05-23

Shoop, Jr., W. M.

Inductor devices

Winding with terminals, taps, or coil conductor end...

336198, 363 68, H01F 1510

Patent

active

040913490

ABSTRACT:
High voltage winding lead and terminal structures are disclosed. In the winding of slot wound transformers by means of a plurality of coils of fine wire, wherein each coil is of narrow width and large diameter, a severe problem of corona discharge is present in trying to make a connection to the inner end of each of the winding coils. To solve this problem, relatively wide members are provided on the coil form to form the winding slots. Grooves are provided in these members with a conductor of large cross section being placed in the groove to make an electrical connection with the inner end of each of the winding coils. Preferably, the large conductor is mounted tangent to the inner turn of the coil and the fine wire of the coil is pulled in contact with the conductor of large cross section by automatic winding machinery.

REFERENCES:
patent: 1235081 (1917-07-01), Torchio et al.
patent: 3117294 (1964-01-01), Muszynski et al.
patent: 3131371 (1964-04-01), Brekke et al.
patent: 3445797 (1969-05-01), Otto
patent: 3886434 (1975-05-01), Schreiner
patent: 3947749 (1976-03-01), Kimura et al.
patent: 3947795 (1976-03-01), Donelly et al.

Affiliated with

Also associated with

Rating

High voltage winding lead and terminal structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High voltage winding lead and terminal structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High voltage winding lead and terminal structure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-566748